Computer Networks

This course was taught by Md. Firoz Mahmud sir and Dr. Md. Sarwar Sattar sir

Reference Books:
1. Computer Networks(by TANENBAUM) - book , solution 
2. Cryptography and Network Security(by Stallings) - book 

** FM sir's slide: open
For clear understanding on the following topics see the video tutorials:
IP Addressing - youtube
Subnetting - youtube
VLSM - youtube
Static Routing - youtube
Dynamic routing - youtube
Hamming code error detection - youtube
Byte and Bit Stuffing - youtube
CRC calculation: youtube
Flow control : youtube
Cryptography - Public key, RSA
Substitution cipher - youtube
Transposition cipher: youtube
Playfair cipher - youtube 



Final Question Paper:
* Exam- 2016